Timer Function; Sleep Function Mode; Auto-Restart Function - Toyotomi Kuro MTN A228DV Service Manual

℃
17
15
Outdoor fan action in heating mode
(including heating in auto mode).
9.11.2 Outdoor fan action in cooling & drying mode(including cooling in auto & forced mode).
Please refer to the pic. above.

9.12 Timer function

9.12.1 Timing range is 24 hours, and the minimum resolution is 15 minutes.
9.12.2 Timer on. After turning off, the machine will turn on automatically when reaching the setting time.
9.12.3 Timer off. After turning on, the machine will turn off automatically when reaching the setting time.
9.12.4 Timer on/off. After turning off, the machine will turn on automatically when reaching the setting "on" time, and
then turn off automatically when reaching the setting "off" time.
9.12.5 Timer off/on. After turning on, the machine will turn off automatically when reaching the setting "off" time, and
then turn on automatically when reaching the setting "on" time.
9.12.6 The tolerance of timer is 1 minute per hour.

9.13 Sleep function mode

9.13.1 Operation time in sleep mode is 7 hours. After 7 hours the machine quits this mode and turns off.
9.13.2 In cooling, heating or auto mode sleep function is available.
9.13.3 Operation process in sleep mode is as follow:
1) After pressing ECONOMIC or SLEEP button on controller, the machine will turn into sleep mode.
2) When cooling, the setting temperature rises 1℃(be lower than 30℃) every one hour, 2 hour later
the rising stops and indoor fan is fixed as low speed.
3) When heating, the setting temperature descends 1℃(be lower than 30℃) every one hour, 2 hour
later the descending stops and indoor fan is fixed as low speed, and anti-cold-wind is available.
9.13.4 If user uses timer on function in sleep mode, sleep function will pause and not resume until reaches the setting
on time.
9.13.5 When user uses timer off function in sleep mode(or sleep function in timer off mode), if the timing time is less
than 7 hours, sleep function will be cancelled when reaching the setting time. If the timing time is more than 7
hours, the machine will not stop until reaches the setting off time in sleep mode.

9.14 Auto-Restart function

The indoor unit is equipped with auto-restart function, which is carried out through an auto-restart module.
In case of a sudden power failure, the module restores the setting conditions before the power failure. The unit will resume
the previous operation setting (not including Swing function) automatically after 3 minutes when power returns.
low
high
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20
Outdoor fan action in cooling & drying mode
(including cooling in auto & forced mode).
high
low
28